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APRS station JP7TKR-B - show graphs
Location: 37°41.43' N 140°27.97' E - locator QM07FQ55WR - show map
7.6 miles North bearing 14° from Nihommatsu, Fukushima, Japan [?]
12.5 miles North bearing 17° from Motomiya, Fukushima, Japan
45.6 miles Southwest bearing 209° from Sendai-shi, Miyagi, Japan
80.1 miles East bearing 100° from Niigata-shi, Niigata, Japan
Last position: 2025-02-04 17:41:59 EST (2h4m ago)
2025-02-05 07:41:59 JST local time at Nihommatsu, Japan [?]
Altitude: 578 ft
Device: Icom: IC-5100 (D-Star)
Last path: JP7TKR-B>API510 via DSTAR*,qAS,JP7YFF-IS (good)
Positions stored: 2170
Stations near current position of JP7TKR-B - show more
callsign distance last heard - EST      callsign distance last heard - EST
JP7YFF-I526.8 yards 103°2025-02-04 19:30:56 JI7AIP0.8 miles 141°2025-01-05 21:02:40
JE7ZDC2.0 miles 135°2025-02-04 19:45:12 JF7OAT-F2.2 miles 142°2025-02-03 06:35:53
JE7ZDC F2.5 miles 148°2025-02-04 19:38:51 JE7ZDC-F2.5 miles 148°2025-02-04 19:39:01
JF7KCB3.2 miles 343°2025-02-01 18:07:05 JJ7QHC-D3.4 miles 1°2025-02-04 17:06:49
WT2NY4.1 miles 3°2025-01-18 09:27:17 JA7XHH-F4.3 miles 2°2025-02-04 17:06:12
JO7KWS-54.5 miles 1°2025-02-03 00:11:28 JA/FS-1725.5 miles 357°2025-01-09 21:29:44
EW90785.6 miles 342°2025-02-04 19:45:59 JO7SSP-55.7 miles 342°2025-01-23 17:13:12
JA7XHH5.7 miles 327°2025-01-23 17:15:02 JE7YXV-105.7 miles 325°2025-02-04 19:35:49
JH7ZIJ-95.7 miles 325°2025-01-23 17:49:46 JP7YEZ-I5.8 miles 2°2025-02-04 19:30:29
JP7FSO-D7.0 miles 354°2025-02-04 18:48:31 JM7OOX7.0 miles 358°2025-01-31 21:06:22
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
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